Area Configuration /Distance Data Output/UST-05LA

Scanning Rangefinder CE

SOKUIKI sensor for intelligent robots

  • Overview
  • Applications
  • Specifications
  • External dimension
  • I/O circuit
  • Downloads
  • Programming

Overview

-> 2D scanner for measuring distance between the sensor and its surroundings.
-> Supply voltage 10 to 30V
-> The smallest and lightest of its kind
-> Measurement distance, 5m
-> Faster response, 66msec
-> More flexible field setting available

Laser scanning image

Examples

Obstacle detection of AGVs

Load shifting detection

Model

Specifications

Product name Scanning Laser Range Finder
Model UST-05LA
Supply voltage DC 12V/DC 24V (operation range 10 to 30V, ripple within 10%)
Supply current 150mA (DC 24V) or less (during start up about 400mA is necessary.)
Light source Laser semiconductor (905nm), Laser class 1(IEC60825-1:2007, Accession number:1420210-000)
Detection range and object 60mm to 5000mm (white Kent sheet)
60mm to 2000mm (diffuse reflectance 10% )
Minimum detectable size 130mm (changes according to distance)*1
Accuracy 60mm to 5000mm ±40mm*2
Standard deviation σ<20mm*2
Scan angle 270°
Scan speed 25msec25ms (motor speed 2400rpm)
Angular resolution 0.5°
Start up time Within 10 sec (start up time differs if malfunction is detected during start up)
Outputs Photo-coupler, open collector output Max DC 30V 50mA
Output 1: Output 1 OFF during object detection
Output 2: Output 2 OFF during object detection
Output 3: Output 3 OFF during object detection
Malfunction output: ON during normal operation, OFF during malfunction Synchronization output: Synchronization signal during Master/Slave operation. Note: Output 1 to 3 are switched OFF during malfunction state
Inputs Photo-coupler, common anode, power supply is 4mA when input is ON Input 1 to 5: Area switching inputs (refer Table1) Synchronization input: Input synchronization signal during Slave operation.
Output response time*3 OFF : 66msec to 3241msec
ON : 66msec to 3241msec
Hysteresis Hysteresis high (6.25%, not less than 60mm)
Hysteresis low (3.125%, not less than 30mm)
No Hysteresis (Default)
Interface USB/RS422(UST-05LA only)
LED display Blue LED: ON during normal operation,
           blink during the start up,
Orange LED 1: Output 1 ON during object detection
Orange LED 2: Output 2 ON during object detection
Orange LED 3: Output 3 ON during object detection
Synchronization function Synchronization Master/Slave operation mode (can set by using Area Designer)*4
Synchronization slave mode (0°)
    Synchronization slave mode (90°)
    Synchronization slave mode (180°)
    Synchronization slave mode (270°)
Surrounding intensity Less than 15,000lx
Note : Avoid direct sunlight or other illumination sources as it may cause sensor malfunction
Ambient temperature humidity -10°C to +50°C, below 85%RH (without dew, frost)
Storage temperature humidity -30°C to +70°C, below 85%RH (without dew, frost)
Vibration resistance 10 to 55Hz double amplitude of 1.5mm for 2hrs in each X, Y, and Z direction
55 to 200Hz 98m / s2 sweep of 2min for 1hr in each X,Y and Z direction
Shock resistance 196m/s2 (20G) X,Y and Z direction 10 times.
Insulation resistance 10MΩ, DC 500V
Protective structure IP65
EMC standards (EMI)
EN61326-1:2013
EN55011:2009 + A1:2010
(EMS)
EN61326-1:2013
EN61000-4-2:2009
EN61000-4-3:2006 + A1:2008 + A2:2010
EN61000-4-4:2012
EN61000-4-6:2009
EN61000-4-8:2010
Weight 130g
Material Front case: Polycarbonate, Rear case: Aluminum
Dimensions (W×D×H) 50×50×70mm
*1. In the case of installing the sensor parallel to the Emitter/Receiver surface. Minimum detectable size of the object can be set by Area Designer.
*2. Under the factory standard testing condition using white Kent sheet.
*3. Initial setting is 66msec. ON/OFF delay function switching is possible by Area Designer. Response time can be further delayed by a maximum of 1scan during the area switching.
*4. Initial setting is synchronization master. When using synchronization operation, refer to section 5.3 for details about synchronization wiring. Synchronization slave setting is possible using Area Designe

External dimension

External dimension

I/O Circuit

Input/output circuit

Connection

Color Signal
Brown +VIN(DC12V/DC24V)
Blue -VIN
Black Output 1
White Output 2
White(Blue) Output 3
Orange Malfunction Output
Light green Synchronous Output
Gray COM Output -
Red COM Input +
Green Input 1
Yellow Input 2
Purple Input 3
White (Black) Input 4
White (Red) Input 5
Light Blue Synchronous Input
Pink RS422_GND
Yellow(Red) TXD+
Yellow(Black) TXD-
Light Blue(Red) RXD+
Light Blue(Black) RXD-
Note1 : Input/Output direction is mentioned from the sensor`s side.
Note2 : Colors inside the bracket indicates dual color cable.
Note3 : Keep the input wires open or connect to input Com+ if not in use.
Note4 : Keep the output wires open or connect to output Com- if not in use.

Input states and corresponding area number

Photo-coupler input(Common anode, Power supply is 4mA when input is ON)
Area number can be switched with inputs (1 to 5) Please refer the below table.
Laser is swiched off when all inputs (1 to 5)are ON
(OFF;H leven input、ON;L level input)
Input 6: Synchronous input
Input1 Input2 Input3 Input4 Input5 Area Number
ON ON ON ON ON Laser off*1
OFF ON ON ON ON Area1
ON OFF ON ON ON Area2
OFF OFF ON ON ON Area3
ON ON OFF ON ON Area4
OFF ON OFF ON ON Area5
ON OFF OFF ON ON Area6
OFF OFF OFF ON ON Area7
ON ON ON OFF ON Area8
OFF ON ON OFF ON Area9
ON OFF ON OFF ON Area10
OFF OFF ON OFF ON Area11
ON ON OFF OFF ON Area12
OFF ON OFF OFF ON Area13
ON OFF OFF OFF ON Area14
OFF OFF OFF OFF ON Area15
ON ON ON ON OFF Area16
OFF ON ON ON OFF Area17
ON OFF ON ON OFF Area18
OFF OFF ON ON OFF Area19
ON ON OFF ON OFF Area20
OFF ON OFF ON OFF Area21
ON OFF OFF ON OFF Area22
OFF OFF OFF ON OFF Area23
ON ON ON OFF OFF Area24
OFF ON ON OFF OFF Area25
ON OFF ON OFF OFF Area26
OFF OFF ON OFF OFF Area27
ON ON OFF OFF OFF Area28
OFF ON OFF OFF OFF Area29
ON OFF OFF OFF OFF Area30
OFF OFF OFF OFF OFF Area31
*1: Laser is switched off when all inputs(1 to 5) are ON.

Characteristics Data

Option

Downloads

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Programming

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Q & A

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